Lenovo ThinkPad A285, User Manual, Page: 25 / 152

1 Caps Lock indicator
When this indicator is on, you can type uppercase letters by directly pressing the letter keys.
2 Fn Lock indicator
This indicator shows the status of Fn Lock function. For more information, see “Using the special keys” on
page 18.
3 Speaker-mute indicator
When this indicator is on, the speakers are muted.
4
Microphone-mute indicator
When this indicator is on, the microphones are muted.
5 Camera status indicator
When this indicator is on, the camera is in use.
6 8 System status indicators
The indicator in the ThinkPad logo on the computer lid and the indicator in the power button show the
system status of your computer.
• Blinks for three times: The computer is initially connected to power.
• On: The computer is on (in normal mode).
• Off: The computer is off or in hibernation mode.
• Blinks quickly: The computer is entering sleep or hibernation mode.
• Blinks slowly: The computer is in sleep mode.
7 Fingerprint reader indicator
This indicator shows the status of fingerprint reader. For more information, see “Using the fingerprint reader”
on page 52.
9 ac power status indicator
This indicator shows the ac power and battery power status of the computer.
• White: connected to ac power (battery power 90%–100%)
• Amber: connected to ac power (battery power 0%–90%)
• Off: not connected to ac power
Chapter 1
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Product overview
7